AgEs

and

STAGES

a newborn from 0-1 months old

INFANCY

a baby from 2- 24 months

a toddler from 25-36 months

CHILDHOOD

a child from 3 to puberty (11)

ADOLESCENCE

a teenager from puberty to adulthood

ADULTHOOD

middle-aged people

from 40-60

a young adult

from 18 -39

Maturity

an old personfrom 60 -

death